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Best Electricians in Sonoma, CA (2026)

175 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Sonoma: Mister Sparky of North Bay, CR Score 62/100; 5.0★ from 253 Google reviews; open 24/7.

  2. 3

    Best for emergencies (open 24/7): Rocky Hill Electric, posts 24/7 hours; ranked #3 of 175.

  3. 13

    Most-reviewed: Ongaro & Sons, 1,222 Google reviews at 4.9★, the most of 175 ranked; ranked #13.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

175 Sonoma electricians are ranked here by CR Score, from ten published factors. 30 are open 24/7, 80 open Saturdays and 54 open Sundays, based on posted hours. The median Google rating is 5.0★ across 175 rated businesses.

Top 10 electricians in Sonoma at a glance

Top 10 electricians in Sonoma at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Mister Sparky of North Bay625.0★ (253)Novato, 16 mi away24/7Overall
2APG Electric615.0★ (381)Santa Rosa, 17 mi awaySat · Sun—
3Rocky Hill Electric615.0★ (203)San Rafael, 20 mi away24/7Emergencies
4Pearson Brothers Electrical Service604.8★ (144)Novato, 15 mi away24/7—
5Kingdom Minded Electric INC604.6★ (12)Sonoma24/7—
6Bellows Plumbing, Heating, Cooling & Electrical594.9★ (480)Novato, 16 mi away24/7—
7Schafer Electric Services, Inc595.0★ (82)Sonoma——
8floyds electric biz585.0★ (13)Linda, 8 mi away24/7—
9Ace Wiring Electric584.9★ (111)San Rafael, 22 mi away24/7—
10Frontline Electrical Services584.8★ (138)Benicia, 24 mi away24/7—

The 175 best electricians in Sonoma, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  2. #2 APG Electric

    Based in Santa Rosa, 17 mi away

    61/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 381 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 381 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun 9 AM–5 PM
    Address
    935 Bush St, Santa Rosa, CA 95404
    View profile for APG Electric(707) 636-4816

  3. #3 Rocky Hill Electric

    Based in San Rafael, 20 mi away

    61/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 203 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 203 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4330 Redwood Hwy STE 200, San Rafael, CA 94903
    View profile for Rocky Hill Electric(415) 874-0909

  9. #9 Ace Wiring Electric

    Based in San Rafael, 22 mi away

    58/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 111 Google reviews, listed on Google as “Electrician”.

    • 4.9★ from 111 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    213 Conifer Way, Woodacre, CA 94973
    View profile for Ace Wiring Electric(415) 686-6760

  11. #11 Ongaro & Sons

    Based in Petaluma, 11 mi away

    58/100CR Score

    Ranked #11 because of its Google rating and review volume: 4.9★ from 538 Google reviews.

    • 4.9★ from 538 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    719 Southpoint Blvd, Petaluma, CA 94954
    View profile for Ongaro & Sons(707) 633-9499

  13. #13 Ongaro & Sons

    Based in Santa Rosa, 17 mi away

    58/100CR Score

    Ranked #13 because of its Google rating and review volume: 4.9★ from 1,222 Google reviews, the most in Sonoma.

    • 4.9★ from 1,222 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    250 D St Suite 700B, Santa Rosa, CA 95404
    View profile for Ongaro & Sons(707) 908-9208

  14. #14 Marin SF Electric

    Based in San Rafael, 20 mi away

    58/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 98 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 98 Google reviews
    Hours
    Mon–Sun 7 AM–5 PM
    Address
    47 Paul Dr. Unit 2, San Rafael, CA 94903
    View profile for Marin SF Electric(415) 578-2401

  17. #17 C.J. Electric

    Based in Boyes Hot Springs, 6 mi away

    57/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for C.J. Electric(707) 328-8599

  19. #19 Pierce Electric

    Based in Vallejo, 19 mi away

    57/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 124 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 124 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    29 Garthe Ct, Vallejo, CA 94591
    View profile for Pierce Electric(707) 656-4397

  22. #22 Elex Solutions

    Based in San Rafael, 20 mi away

    56/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 122 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 122 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed
    Address
    660 Las Gallinas Ave Suite 103 F, San Rafael, CA 94903
    View profile for Elex Solutions(415) 326-3259

  25. #25 Grid Titans

    Based in Petaluma, 12 mi away

    56/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Electrician”.

    • 5.0★ from 16 Google reviews
    Hours
    Mon–Sun 7 AM–7 PM
    Address
    2015 Bodega Ave, Petaluma, CA 94952
    View profile for Grid Titans(415) 286-5695

Electricians ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 175 ranked electricians here; the rest are on their profiles.

electricians in Sonoma, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Rock Solid Electrical565.0★ (57)15 mi
27Luxolite Electric565.0★ (16)6 mi
28B.A. Electric Inc.564.9★ (153)14 mi
29RzN Electric565.0★ (18)14 mi
30Sonoma Coast Electric, Inc.564.9★ (25)17 mi
31Martin Electric and HVAC555.0★ (30)11 mi
32Ongaro & Sons554.9★ (762)23 mi
33Sun Solar Electric Inc.555.0★ (61)11 mi
34K Butler Electric555.0★ (316)23 mi
35Arietta Electric555.0★ (4)In Sonoma
36All Star Electric555.0★ (54)10 mi
37Anderholm Electric555.0★ (72)14 mi
38Wendt Electric555.0★ (152)20 mi
39Maus Electric555.0★ (7)12 mi
40Josh Begin Electrical Contractor555.0★ (4)15 mi
41Apex Electric555.0★ (24)20 mi
42Kick Electric554.9★ (59)13 mi
43Green Town Electric545.0★ (7)20 mi
44Reyff Electric544.9★ (75)15 mi
45William V Martin Elec Contractor545.0★ (3)9 mi
46SENTE ELECTRIC545.0★ (8)22 mi
47Calistoga Solutions Electric serving Calistoga, St Helena, and Napa Valley.545.0★ (4)11 mi
48All MARIN ELECTRIC545.0★ (56)16 mi
49Madison Electric545.0★ (5)20 mi
50Reliable Electrical Solutions Vallejo545.0★ (4)18 mi

Also serving Sonoma

20 more electricians within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked electricians serving Sonoma
BusinessGoogle ratingDistance
Absolute Electric5.0★ (2)12 mi
Aleco Electric3.7★ (6)17 mi
Bantam Electric4.7★ (14)18 mi
Bill Yeo Electric5.0★ (1)In Sonoma
CK Electrical Inc.5.0★ (4)9 mi
D E Jones & DaughtersIn Sonoma
Gossage Electric5.0★ (3)14 mi
J H ElectricIn Sonoma
J P Electric4.0★ (3)21 mi
Long Electric5.0★ (2)11 mi
M & Z Electrical ContractorIn Sonoma
Ortiz Electric5.0★ (2)8 mi
Petaluma Electric Inc3.0★ (2)12 mi
S S Construction5.0★ (5)17 mi
Samson Home Service5.0★ (15)21 mi
Three D Electric2.6★ (5)23 mi
Valley of the Moon ElectricIn Sonoma
Warner Electric Inc3.7★ (3)15 mi
Wine Country Electrical5.0★ (4)21 mi
Wolf ElectricIn Sonoma

How much do electricians cost in Sonoma?

National price ranges in USD, not adjusted for Sonoma. Each row names its basis and the month we checked it.

How much do electricians cost in Sonoma?
JobLowTypicalHighBasisChecked
Electrical panel upgrade$518$1,347$2,193Per panel, installed; typical range of customer-reported jobs. US national rangeOctober 2026

How to check an electrician's license in California

In California, Contractors State License Board (CSLB) licenses C-10 Electrical contractor license (electricians themselves are certified by the Department of Industrial Relations).

Jobs of $1,000 or more in labor and materials (from January 1, 2025).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

How we ranked Sonoma electricians

We scored 175 Sonoma electricians on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Sonoma data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Electricians in Sonoma: frequently asked questions

Who is the best electrician in Sonoma?

By CR Score, the highest-ranked electrician in Sonoma, CA is Mister Sparky of North Bay with a CR Score of 62/100. It has 5.0★ from 253 Google reviews. It is open 24/7. APG Electric (#2) and Rocky Hill Electric (#3) follow. We ranked 175 electricians on ten factors, last updated October 22, 2026.

How many electricians are there in Sonoma?

ContractorsRanked ranks 175 electricians serving Sonoma, CA. 5 of them are based in Sonoma; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which electricians in Sonoma are open 24/7?

30 ranked electricians in Sonoma post 24/7 hours. The highest-ranked are Mister Sparky of North Bay (#1), Rocky Hill Electric (#3) and Pearson Brothers Electrical Service (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which electricians in Sonoma work on weekends?

80 of 175 ranked electricians post Saturday hours and 54 post Sunday hours. The highest-ranked open Saturdays are Mister Sparky of North Bay (#1), APG Electric (#2) and Rocky Hill Electric (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check an electrician's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers C-10 Electrical contractor license (electricians themselves are certified by the Department of Industrial Relations). Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does electrical panel upgrade cost in Sonoma?

Electrical panel upgrade typically costs $518 to $2,193, with $1,347 typical (Per panel, installed; typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Sonoma. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Sonoma electricians have?

The median Google rating among 175 rated electricians in Sonoma is 5.0★, with a median of 9 reviews. Ongaro & Sons has the most, 1,222 reviews, and ranks #13. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank electricians?

Each electrician gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Sonoma

  1. October 2026: CR Scores recalculated for 175 electricians serving Sonoma.
  2. October 2026: 3 duplicate listings merged.

More electricians and Sonoma pages

Other trades in Sonoma